Okay… One more See my other post as well: cool cartoons by Randall Munroe. Warning from the artist: this comic occasionally contains strong language (which may be unsuitable for children), unusual humor (which may be unsuitable for adults), and advanced mathematics (which may be unsuitable for liberal-arts majors).

For those of you who haven’t seen the Roomba yet… < link > totally awesome gadget A friend of mine has one and of course I want one too